Syn free Frappuccino without using your Healthy A! | Slimming World

Pre Slimming World, I was an iced coffee addict. So thought I’d try making a Syn free Frappuccino without using your Healthy A!


For the full list of ingredients and comprehensive instructions, please see the recipe card at the end of this post. Before you scroll, there’s important stuff in the blurb 👍

We all know how much sugar and fat is hiding in those delicious drinks from the big coffee chains so I have been thinking about how to make a delicious frappuccino without syns and without sacrificing my Healthy A cheese/milk.

Then it came to me in the isles of my local ASDA.

I picked up a multi pack of the Skinny Latte/ Skinny Cappuccino Muller Lights.

Why not use yoghurt as a creamy base for an iced coffee drink? I remember seeing something on Pinterest a while back about a blended yoghurt drink they have in India called Lassi so decided to go for it.

I have to admit, it doesn’t really touch the likes of Starbucks and Costa but it is a nice alternative without having to use up any of your Slimming World restricted items.

(Pictured with 1/2 syn of Sweet Freedom Choc Shot)

A note about using Tweaks in this Syn free Frappuccino without using your Healthy A!

It’s important to remember that Slimming World would consider this a tweak.
A tweak is when a Free Food is used to replace a higher Synned ingredient.
In this case as you are using a Muller Light instead of milk. Consuming yogurts this way can reduce the time it takes to eat and the filling power.

Slimming World recommend Synning Tweaks in the same way you would Syn the ingredient you are replacing.

This can be a controversial topic, as some people choose to Syn Tweaks while others don’t. So please bear in mind that it is your journey and yours alone, so you should do whatever you feel is the best for you.

If you choose to Syn this tweak then you should add around 2 Syns on for the Muller Light.

Prefer your coffee warm? Why not try our Syn free Pumpkin Spiced Latte?

Syn free Frappuccino without using your Healthy A! - PSL


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Syn free Frappuccino without using your Healthy A!

Votes: 5
Rating: 4.4
Rate this recipe!


Prep Time

Cooking Time

small cups 5 minutes


Weight Watchers

Slimming World 

52kcal 2

Smart Points (Flex/Freestyle)



Per small cups Per small cups Per small cups
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  1. Choose your desired cups, fill with ice and pour into your blender. I make two small cups, but feel free to make one big one!
  2. Add the whole pot of Muller Light to the blender.
  3. Add a shot of espresso- I prefer a stronger coffee. You could also put a bit of hot water into some instant coffee and add this.
  4. Add a few drops of flavouring- I use Salted Caramel Essence from Tesco but you could use vanilla essence or some sugar free syrup!
  5. Blend like mad, serve and drink straight away. Tangy, sweet and delish!

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Syn values given are correct at time of writing but may not always be accurate.

This website is UNOFFICIAL and in NO WAY part of or representative of Slimming World. 

We aren’t trained by Slimming World nor authorised to give Slimming World advice. Any advice given here should not replace the advice of your Slimming World consultant.

Ideally, you should check with Slimming world for the most up to date Syn values using official resources such as; the Syns calculator, Syns Online on LifelineOnline or by calling the Syns Hotline on (0906) 851 8518.

Although attempts to provide accurate nutritional information, these figures should be considered estimates. Varying factors such as product types or brands purchased, natural fluctuations in fresh produce, and the way ingredients are processed change the effective nutritional information in any given recipe. Under no circumstances will be responsible for any loss or damage resulting for your reliance on nutritional information.

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  1. Looking forward to trying this. I do miss my coffee shop treats since starting sw! Although I am sipping a small skinny latte as I type… I work in accounts and it’s my year end treat! I will be synning it 🙂

    1. Hey Jo, Let us know how you get on with it!

      If there’s any sort of food you like, or you’d like to see turned into something Slimming World friendly – just let us know 😀

      Hope you enjoy & good luck on your journey!

  2. Since both cups are syn free can one person have both, or does that change the syn value? I don’t often have a frappucino but when I do I like it to be large.

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Slimming World Recipes
A blog started by 2 chefs on their Slimming World journey, evolving into an epic adventure shared by many!